151813506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{31907}}^1$

素因数の和:31986

約数の個数: 32

約数和(自身を含む): 332353728

約数和(自身を除く): 180540222

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 31907, 63814, 95721, 191442, 414791, 829582, 1244373, 1946327, 2488746, 3892654, 5838981, 11677962, 25302251, 50604502, 75906753, 151813506]

約数ペア:

[(1, 151813506), (2, 75906753), (3, 50604502), (6, 25302251), (13, 11677962), (26, 5838981), (39, 3892654), (61, 2488746), (78, 1946327), (122, 1244373), (183, 829582), (366, 414791), (793, 191442), (1586, 95721), (2379, 63814), (4758, 31907)]